In Revelation 1, John saw a vision while “in the Spirit on the Lord’s Day”, on Patmos, while in exile. Jesus spoke to him in the vision, first in verse 11, then in verse 17-20.
John describes the one (the Lord) who spoke to him in verses 12-16. He saw seven golden lampstands, and in their midst was the Lord, with fine garments, a head and hair white like wool, eyes like a flame of fire, feet like fine brass, a voice as the sound of many waters, and holding in His right hand seven stars. A sharp two-edged sword proceeded out of His mouth, and His countenance was shining like the son.
This picture indicates the perfection of Jesus (the number seven), His purity (the color white, the eyes like a flame of fire, the fine brass purged from impurities ), His message (His voice as the sound of many waters), and His place (the One who influences and convicts, seen in the stars and the two-edged sword).
Truly, Jesus is the great Redeemer of all mankind!